:root{
  --ink:#0a1628; --ink2:#12233d; --blue:#2f73ff; --cyan:#48c7d8;
  --paper:#f6f8fb; --white:#fff; --muted:#66758b; --line:#dce4ef;
  --shadow:0 24px 70px rgba(10,22,40,.12); --radius:22px;
}
*{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(--white);line-height:1.65}
a{color:inherit;text-decoration:none}.container{width:min(1160px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,228,239,.7)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--ink);color:#fff;font-weight:800;letter-spacing:-1px}.brand strong{display:block;font-size:15px;line-height:1.1}.brand small{display:block;color:var(--muted);font-size:10px;margin-top:4px;letter-spacing:.08em;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700}.nav a{opacity:.78}.nav a:hover{opacity:1;color:var(--blue)}.nav-cta{padding:10px 16px;border-radius:999px;background:var(--ink);color:#fff!important;opacity:1!important}
.menu-toggle{display:none;border:0;background:none;font-size:25px}
.hero{background:radial-gradient(circle at 85% 20%,rgba(72,199,216,.17),transparent 25%),linear-gradient(135deg,#f8fbff,#eef4fb);overflow:hidden}
.hero-grid{min-height:650px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:50px;padding:80px 0}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--blue);margin:0 0 14px}
h1,h2,h3{line-height:1.15;letter-spacing:-.03em;margin-top:0}h1{font-size:clamp(42px,5.7vw,76px);max-width:760px;margin-bottom:25px}h1 span{color:var(--blue)}h2{font-size:clamp(32px,4vw,48px);margin-bottom:22px}h3{font-size:20px;margin-bottom:10px}
.lead{font-size:19px;max-width:720px;color:#526177}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0 42px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:800;font-size:14px;border:1px solid transparent;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--ink);color:#fff}.btn-secondary{border-color:#b9c7d9;background:#fff}
.credential-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:680px}.credential-row div{border-left:2px solid var(--blue);padding-left:13px}.credential-row strong{display:block;font-size:20px}.credential-row span{display:block;color:var(--muted);font-size:11px;line-height:1.35;margin-top:3px}
.hero-photo-wrap{position:relative;justify-self:end;width:min(420px,100%);padding:25px}.hero-photo{position:relative;z-index:2;display:block;width:100%;aspect-ratio:1/1.16;object-fit:cover;object-position:center top;border-radius:34px;box-shadow:var(--shadow);background:#fff}.photo-orbit{position:absolute;inset:0;border:1px solid rgba(47,115,255,.25);border-radius:40px;transform:rotate(8deg)}.photo-card{position:absolute;z-index:4;left:-15px;bottom:10px;background:#fff;padding:17px 20px;border-radius:18px;box-shadow:0 16px 40px rgba(10,22,40,.14);max-width:260px}.photo-card strong{display:block;font-size:13px}.photo-card span{display:block;color:var(--muted);font-size:11px;margin-top:3px}
.trust-strip{background:var(--ink);color:#dce7f7}.trust-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:18px 0;font-size:11px;font-weight:700;letter-spacing:.04em}
.section{padding:105px 0}.section-alt{background:var(--paper)}.section-dark{background:var(--ink);color:#fff}.section-dark .eyebrow{color:var(--cyan)}.section-dark .card p,.section-dark .muted{color:#aebbd0}.two-col{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.prose{font-size:17px;color:#4e5d73}.prose blockquote{margin:30px 0 0;padding:20px 25px;border-left:3px solid var(--blue);font-size:20px;color:var(--ink);font-weight:700}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:45px}.card{padding:28px;border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.045);border-radius:var(--radius);min-height:245px}.card:hover{transform:translateY(-4px);background:rgba(255,255,255,.07)}.icon{font-size:11px;color:var(--cyan);font-weight:800;letter-spacing:.12em;margin-bottom:35px}.card p{color:#aebbd0;font-size:14px;margin:0}
.impact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:45px}.impact{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.impact-num{display:block;font-size:48px;line-height:1;color:var(--blue);font-weight:900;letter-spacing:-.05em;margin-bottom:20px}.impact p{color:var(--muted);font-size:13px}
.timeline{margin-top:45px;border-left:2px solid #cbd7e6}.timeline-item{display:grid;grid-template-columns:120px 1fr;gap:30px;padding:0 0 35px 30px;position:relative}.timeline-item:before{content:"";position:absolute;left:-7px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 6px var(--paper)}.timeline-item>span{font-weight:900;color:var(--blue);font-size:13px}.timeline-item h3{margin-bottom:7px}.timeline-item p{margin:0;color:var(--muted);font-size:14px}
.muted{color:var(--muted)}.publication-list{display:grid;gap:13px}.publication-list article{display:grid;grid-template-columns:55px 1fr;gap:20px;padding:22px;border:1px solid var(--line);border-radius:16px}.publication-list article>span{font-size:12px;font-weight:900;color:var(--blue)}.publication-list h3{font-size:16px;margin:0 0 4px}.publication-list p{font-size:12px;color:var(--muted);margin:0}
.edu-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.edu-item{display:grid;grid-template-columns:55px 1fr;gap:20px;padding:19px 0;border-bottom:1px solid rgba(255,255,255,.12)}.edu-item strong{color:var(--cyan)}.edu-item span{color:#c1ccdc;font-size:13px}.check-list{padding:0;list-style:none}.check-list li{padding:13px 0 13px 28px;border-bottom:1px solid rgba(255,255,255,.12);color:#c1ccdc;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
.contact-section{background:linear-gradient(135deg,#eaf4ff,#f7fbff)}.contact-box{background:var(--ink);color:#fff;border-radius:30px;padding:60px 65px;display:grid;grid-template-columns:1fr .65fr;gap:70px;box-shadow:var(--shadow)}.contact-box p{color:#b9c7d9;max-width:680px}.contact-actions{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:12px}.contact-actions .btn-secondary{background:transparent;color:#fff;border-color:#53647d}.contact-actions small{color:#91a1b8;margin-top:4px}
footer{background:#06101e;color:#9eabc0;padding:25px 0}.footer-wrap{display:flex;justify-content:space-between;gap:25px;align-items:center;font-size:11px}.footer-wrap strong{display:block;color:#fff}.footer-wrap span{display:block;margin-top:3px}
@media(max-width:900px){.nav{display:none}.menu-toggle{display:block}.nav.open{display:flex;position:absolute;top:76px;left:0;right:0;padding:20px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column}.hero-grid,.two-col,.edu-grid,.contact-box{grid-template-columns:1fr}.hero-grid{padding:65px 0}.hero-photo-wrap{justify-self:center;max-width:390px}.cards{grid-template-columns:1fr 1fr}.impact-grid{grid-template-columns:1fr 1fr}.contact-box{gap:30px;padding:40px}}
@media(max-width:600px){.section{padding:75px 0}.cards,.impact-grid,.credential-row{grid-template-columns:1fr}.hero-photo-wrap{padding:12px}.photo-card{left:-4px}.trust-grid{display:grid;grid-template-columns:1fr 1fr}.timeline-item{grid-template-columns:1fr;gap:5px}.contact-box{border-radius:20px}.footer-wrap{flex-direction:column;align-items:flex-start}}