:root{
  --navy:#081b30;
  --navy-2:#0d2949;
  --ink:#122033;
  --muted:#5b6c80;
  --line:#dbe4ee;
  --paper:#ffffff;
  --wash:#f5f8fc;
  --blue:#2f80ed;
  --blue-soft:#eaf3ff;
  --green:#2f9e68;
  --green-soft:#edf8f2;
  --yellow:#f4c84a;
  --red:#e5523e;
  --shadow:0 18px 50px rgba(7,27,48,.09);
  --radius:22px;
  --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(--paper);line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:8px;background:white;color:#111;padding:10px 14px;border-radius:8px;z-index:999}.skip-link:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,228,238,.8)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.08em;font-size:18px}.brand img{width:34px;height:34px;object-fit:contain}.brand span{color:#0a223c}
.primary-nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:650;color:#31465d}.primary-nav>a:not(.nav-cta):hover{color:#0b2c4a}.nav-cta{background:var(--navy);color:white;padding:11px 16px;border-radius:999px}.nav-cta:hover{background:#123b63}
.nav-toggle{display:none;background:none;border:0;padding:8px}.nav-toggle span:not(.sr-only){display:block;width:23px;height:2px;background:var(--navy);margin:5px 0}

.hero{padding:78px 0 54px;background:linear-gradient(180deg,#f8fbff 0%,#fff 100%)}
.hero-layout{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:58px}
.eyebrow{margin:0 0 14px;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:800;color:#46698f}
h1{font-size:clamp(44px,6vw,72px);line-height:1.02;letter-spacing:-.045em;margin:0 0 24px;max-width:790px;color:#081b30}
.hero-lead{font-size:20px;line-height:1.65;color:#4f6176;max-width:700px;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 18px;font-size:14px;font-weight:750;border:1px solid transparent}.button-primary{background:var(--navy);color:white}.button-primary:hover{background:#123b63}.button-secondary{border-color:#c9d7e6;color:#17324f;background:white}.button-secondary:hover{background:#f6f9fc}
.hero-note{display:flex;gap:22px;flex-wrap:wrap;font-size:13px;color:#607287}.hero-note strong{color:#17324f}
.hero-visual{position:relative}.hero-visual img{width:100%;border-radius:28px;box-shadow:0 30px 80px rgba(8,27,48,.16)}.visual-caption{font-size:12px;color:#71839a;margin-top:10px;text-align:right}

.trust-line{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.trust-line .container{display:flex;gap:30px;align-items:center;justify-content:center;flex-wrap:wrap;padding:16px 0;color:#4e6278;font-size:13px;font-weight:700}.trust-line span::before{content:"";display:inline-block;width:5px;height:5px;background:#7b98b7;border-radius:50%;margin:0 10px 2px 0}

.section{padding:92px 0}.section.alt{background:var(--wash)}
.section-heading{max-width:820px;margin-bottom:44px}.section-heading h2{font-size:clamp(34px,4vw,52px);line-height:1.08;letter-spacing:-.035em;margin:0 0 16px;color:#0a2038}.section-heading p{font-size:18px;color:var(--muted);margin:0}.center{text-align:center;margin-left:auto;margin-right:auto}

.capability-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cap-card{border:1px solid var(--line);border-radius:20px;padding:28px;background:white;min-height:270px;transition:.2s ease}.cap-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#c8d9ea}.cap-number{display:flex;width:38px;height:38px;border-radius:12px;background:var(--blue-soft);align-items:center;justify-content:center;color:#1f67bd;font-weight:800;font-size:13px;margin-bottom:46px}.cap-card h3{font-size:20px;line-height:1.2;margin:0 0 12px;color:#0c2744}.cap-card p{margin:0;color:#5b6d81;font-size:15px}

.experience-intro{display:grid;grid-template-columns:1fr .78fr;gap:44px;align-items:end;margin-bottom:36px}.experience-intro p{margin:0;color:var(--muted);font-size:17px}
.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.project-card{border:1px solid var(--line);border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 8px 28px rgba(8,27,48,.04)}.project-image{aspect-ratio:8/5;background:#0b1d32;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover}.project-body{padding:24px 24px 22px}.project-kicker{font-size:12px;letter-spacing:.11em;text-transform:uppercase;font-weight:800;color:#6f849c;margin-bottom:8px}.project-card h3{font-size:23px;line-height:1.2;margin:0 0 11px;color:#102a47}.project-card p{margin:0 0 17px;color:#5a6d81}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}.tag{background:#f2f6fa;border:1px solid #e0e8f0;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:750;color:#47617c}.evidence-link{display:inline-flex;gap:8px;align-items:center;font-size:13px;font-weight:800;color:#1c63b5}.evidence-link:hover{text-decoration:underline}.project-note{margin-top:20px;padding:15px 18px;border-radius:14px;background:#f8fafc;color:#627489;font-size:13px;border:1px solid #e5ebf1}

.research-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:56px;align-items:center}.research-copy h2{font-size:clamp(36px,4.5vw,56px);line-height:1.06;letter-spacing:-.04em;margin:0 0 18px;color:#0a213a}.research-copy p{font-size:17px;color:#5a6d81;margin:0 0 20px}.research-points{display:grid;gap:12px;margin-top:26px}.research-point{display:flex;gap:12px;align-items:flex-start}.research-point i{width:8px;height:8px;border-radius:50%;background:var(--green);margin-top:8px;flex:0 0 auto}.research-point span{font-size:14px;color:#4e657b}.research-visual img{border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow)}

.about-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:68px;align-items:start}.about-layout h2{font-size:clamp(36px,4.3vw,54px);line-height:1.08;letter-spacing:-.04em;margin:0;color:#0a213a}.about-copy>p{font-size:18px;color:#53677d;margin:0 0 18px}.fact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:28px}.fact{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.fact small{display:block;color:#7a8da2;font-size:11px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;margin-bottom:5px}.fact strong{color:#19344f;font-size:14px}

.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process-card{padding:26px 22px;border-top:3px solid #1d5fa9;background:#fff;border-radius:0 0 16px 16px}.process-card:nth-child(3){border-top-color:var(--green)}.process-card h3{font-size:20px;margin:0 0 7px}.process-card p{margin:0;color:#63758a;font-size:14px}

.cta-section{background:var(--navy);color:white;padding:76px 0}.cta-layout{display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px}.cta-section h2{font-size:clamp(36px,4.3vw,54px);line-height:1.04;letter-spacing:-.04em;margin:0 0 14px;color:white}.cta-section p{margin:0;color:#aec5df;max-width:760px;font-size:17px}.cta-section .button{background:white;color:#0a213a;padding:14px 20px}.cta-section .button:hover{background:#edf3f8}

.site-footer{background:#061525;color:#a9bed4;padding:34px 0}.footer-layout{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.footer-brand{display:flex;align-items:center;gap:10px;color:white;font-weight:800;letter-spacing:.08em}.footer-brand img{width:30px;height:30px}.footer-meta{font-size:12px;text-align:right}.footer-links{display:flex;gap:18px;justify-content:flex-end;margin-bottom:5px}.footer-links a:hover{color:white}

.page-hero{padding:76px 0 48px;background:linear-gradient(180deg,#f6faff 0%,#fff 100%)}.page-hero h1{font-size:clamp(42px,5vw,64px);max-width:900px}.page-hero p{max-width:780px;color:#5b6d81;font-size:18px}
.evidence-groups{display:grid;gap:58px}.evidence-group h2{font-size:30px;margin:0 0 18px;color:#102a47}.evidence-list{display:grid;gap:12px}.evidence-item{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;border:1px solid var(--line);border-radius:16px;padding:20px 22px;background:white}.evidence-item h3{font-size:18px;margin:0 0 6px;color:#17324f}.evidence-item p{font-size:14px;margin:0;color:#627489}.evidence-item .source{font-size:12px;font-weight:750;color:#6f8297;margin-top:7px}.evidence-item a{font-size:13px;font-weight:800;color:#1d64b5;white-space:nowrap}.evidence-item a:hover{text-decoration:underline}.disclosure{border-left:4px solid #8caaca;background:#f6f9fc;padding:18px 20px;color:#566c82;border-radius:0 14px 14px 0;margin-bottom:44px;font-size:14px}.profiles-section{margin-top:52px}.profiles-heading{margin-bottom:18px}.profiles-heading h2{font-size:30px;margin:0 0 7px;color:#102a47}.profiles-heading p{margin:0;color:#63758a;font-size:14px}.profile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.profile-card{border:1px solid var(--line);border-radius:20px;padding:24px;background:#fff;display:flex;flex-direction:column;justify-content:space-between;gap:22px}.profile-label{margin:0 0 8px!important;font-size:11px!important;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:#6f849c!important}.profile-card h3{font-size:21px;margin:0 0 7px;color:#17324f}.profile-card p{margin:0;color:#63758a;font-size:14px}.profile-links{display:flex;gap:9px;flex-wrap:wrap}.profile-button{padding:10px 14px;font-size:12px}.footer-credentials{color:#91a9c0}

@media (max-width:980px){
  .hero-layout,.research-layout,.about-layout,.experience-intro{grid-template-columns:1fr}.hero{padding-top:58px}.hero-visual{max-width:720px}.capability-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:1fr}.cta-layout{grid-template-columns:1fr}.cta-layout .button{width:max-content}.primary-nav{gap:15px}.primary-nav a:not(.nav-cta){display:none}
}
@media (max-width:680px){
  .container{width:min(100% - 28px,var(--max))}.nav-wrap{height:68px}.primary-nav{display:none;position:absolute;top:68px;left:0;right:0;background:white;padding:18px 20px;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch}.primary-nav.open{display:flex}.primary-nav a:not(.nav-cta){display:block}.nav-toggle{display:block}.nav-cta{text-align:center}
  .hero{padding:46px 0 38px}h1{font-size:44px}.hero-lead{font-size:17px}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.visual-caption{text-align:left}
  .section{padding:68px 0}.capability-grid,.process-grid,.fact-grid{grid-template-columns:1fr}.cap-card{min-height:0}.cap-number{margin-bottom:24px}.project-body{padding:20px}.research-layout{gap:34px}.about-layout{gap:26px}.trust-line .container{justify-content:flex-start;gap:12px 20px}.footer-layout{grid-template-columns:1fr}.footer-meta{text-align:left}.footer-links{justify-content:flex-start;flex-wrap:wrap}.evidence-item{grid-template-columns:1fr}.profile-grid{grid-template-columns:1fr}.profile-card{padding:21px}.profile-button{width:auto}
}