:root{--navy:#10253f;--blue:#1769aa;--sky:#eaf4fb;--ink:#18212b;--muted:#607080;--line:#dce5ec;--paper:#fff;--soft:#f5f8fb;--accent:#c9973e}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);line-height:1.65;background:var(--paper)}.container{width:min(1120px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy)}.brand-mark{width:42px;height:42px;border-radius:12px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800}.brand strong{display:block;font-size:15px}.brand small{display:block;color:var(--muted);font-size:11px}.nav{display:flex;gap:19px;align-items:center}.nav a{color:#33495c;text-decoration:none;font-size:12px;font-weight:650}.nav a:hover{color:var(--blue)}.menu-toggle{display:none;border:0;background:none;font-size:26px;color:var(--navy)}
.hero{background:linear-gradient(135deg,#f7fbff 0%,#eaf4fb 58%,#fff 100%);padding:100px 0 80px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:70px;align-items:center}.eyebrow,.section-kicker{font-size:12px;letter-spacing:2.5px;font-weight:800;color:var(--blue);margin:0 0 15px}.hero h1{font-size:clamp(42px,6vw,72px);line-height:1.05;letter-spacing:-2.5px;margin:0 0 25px;color:var(--navy)}.hero h1 span{color:var(--blue)}.lead{font-size:18px;color:#4e6070;max-width:700px}.hero-actions{display:flex;gap:12px;margin:30px 0 35px}.btn{padding:12px 20px;border-radius:8px;text-decoration:none;font-weight:700;font-size:14px}.btn.primary{background:var(--navy);color:#fff}.btn.secondary{border:1px solid #b8c9d7;color:var(--navy);background:#fff}.quick-facts{display:flex;gap:28px}.quick-facts div{border-left:2px solid var(--accent);padding-left:12px}.quick-facts strong,.quick-facts span{display:block}.quick-facts strong{font-size:14px;color:var(--navy)}.quick-facts span{font-size:12px;color:var(--muted)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;text-align:center;box-shadow:0 20px 55px rgba(16,37,63,.10)}.profile-photo{display:block;width:100%;max-width:290px;aspect-ratio:4/5;object-fit:cover;object-position:center top;border-radius:16px;margin:0 auto 20px;box-shadow:0 12px 30px rgba(16,37,63,.14)}.hero-card h2{margin:5px 0;font-size:23px;color:var(--navy)}.hero-card p{margin:4px 0}.muted{color:var(--muted);font-size:13px}.tag-row{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin-top:18px}.tag-row span,.chips span{font-size:10px;padding:5px 8px;border-radius:20px;background:var(--soft);color:#476073}
.section{padding:88px 0}.soft{background:var(--soft)}.two-col{display:grid;grid-template-columns:.72fr 1.28fr;gap:65px}.about-photo-wrap{max-width:330px}.about-photo{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top;border-radius:18px;box-shadow:0 18px 45px rgba(16,37,63,.12)}.photo-caption{margin:12px 0 0;font-size:14px;font-weight:750;color:var(--navy);text-align:center}.photo-caption span{font-size:12px;font-weight:500;color:var(--muted)}.section h2{font-size:clamp(30px,4vw,46px);line-height:1.15;letter-spacing:-1px;color:var(--navy);margin:0}.prose{color:#536474}.prose p{margin-top:0;margin-bottom:18px}.profile-panels{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:50px}.profile-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}.panel-label{font-size:10px;letter-spacing:1.8px;color:var(--blue);font-weight:800}.profile-panel h3{font-size:18px;color:var(--navy);margin:15px 0 2px}.profile-panel p{font-size:13px;color:var(--muted);margin:0 0 10px}
.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:35px}.section-heading h2{max-width:600px}.section-heading p{max-width:430px;color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);padding:28px;border-radius:14px}.icon{font-size:12px;color:var(--blue);font-weight:800;margin-bottom:30px}.card h3,.research-item h3,.publication h3,.resource h3,.responsibility-grid h3{color:var(--navy);margin:0 0 8px}.card p,.research-item p,.resource p,.responsibility-grid p{font-size:14px;color:var(--muted);margin:0}.module-box{margin-top:25px;padding:25px;background:#fff;border:1px solid var(--line);border-radius:14px}.module-box h3{margin:0 0 16px;color:var(--navy)}.chips{display:flex;gap:8px;flex-wrap:wrap}.chips span{border:1px solid var(--line);background:var(--soft);font-size:11px}
.research-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.research-item{background:#fff;padding:32px}.research-item span,.responsibility-grid span{font-size:11px;color:var(--accent);font-weight:800}.research-item h3{margin-top:15px}.research-note{margin-top:20px;padding:18px 20px;border-left:3px solid var(--accent);background:var(--soft);color:#536474;font-size:14px}
.publication-list{border-top:1px solid var(--line)}.publication{display:grid;grid-template-columns:100px 1fr;gap:25px;padding:28px 0;border-bottom:1px solid var(--line)}.year{font-size:22px;font-weight:800;color:var(--blue)}.publication h3{font-size:18px}.publication p{margin:3px 0;color:var(--muted);font-size:13px}.doi{font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px!important}.publication-stat{display:flex;align-items:center;gap:20px;margin-top:25px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:12px}.publication-stat strong{font-size:32px;color:var(--blue)}.publication-stat span{font-size:13px;color:var(--muted)}
.responsibility-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.responsibility-grid article{background:#fff;padding:27px}.responsibility-grid h3{margin-top:12px;font-size:17px}
.philosophy-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:start}.philosophy-grid p{color:#536474}
.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.resource{display:flex;gap:17px;align-items:center;padding:22px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none}.resource>span{font-size:25px;color:var(--blue)}

.beyond-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:55px;align-items:center}.beyond-copy{padding-right:15px}.beyond-copy h3{font-size:28px;line-height:1.2;color:var(--navy);margin:0 0 15px}.beyond-copy p{color:#536474;margin:0 0 17px}.beyond-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.beyond-tags span{padding:6px 11px;border-radius:20px;border:1px solid var(--line);background:#fff;color:#476073;font-size:11px;font-weight:650}.beyond-image-wrap{margin:0}.beyond-image{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;object-position:center;border-radius:18px;box-shadow:0 18px 45px rgba(16,37,63,.16)}.beyond-image-wrap figcaption{margin-top:10px;text-align:right;color:var(--muted);font-size:11px;font-style:italic}
.contact{background:var(--navy);color:#fff}.contact .section-kicker{color:#9fd2ef}.contact h2{color:#fff}.contact .lead{color:#c8d5df}.contact-grid{display:grid;grid-template-columns:1fr .75fr;gap:90px;align-items:center}.contact-card{background:#fff;color:var(--ink);border-radius:14px;padding:28px}.contact-card p{margin:5px 0;font-size:14px}.contact-card a{color:var(--blue);font-weight:700;text-decoration:none}.contact-card a:hover{text-decoration:underline}
footer{padding:28px 0;background:#0b1b2e;color:#aebdca;font-size:12px}.footer-wrap{display:flex;justify-content:space-between;gap:20px}.footer-wrap strong{color:#fff;margin-right:10px}.footer-wrap span{color:#8294a4}
@media(max-width:900px){.nav{display:none;position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--line);padding:18px 4%;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.menu-toggle{display:block}.hero-grid,.two-col,.contact-grid,.philosophy-grid,.beyond-grid{grid-template-columns:1fr;gap:45px}.about-photo-wrap{max-width:420px;margin:auto}.about-photo{aspect-ratio:1/1}.cards,.profile-panels,.responsibility-grid{grid-template-columns:1fr}.section-heading{display:block}.section-heading p{margin-top:15px}.quick-facts{flex-wrap:wrap}.research-grid,.resource-grid{grid-template-columns:1fr}}
@media(max-width:520px){.hero{padding:65px 0}.section{padding:65px 0}.hero-actions{flex-direction:column}.btn{text-align:center}.publication{grid-template-columns:1fr;gap:5px}.footer-wrap{flex-direction:column}}

/* Photo gallery */
.gallery-section{background:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:210px;grid-auto-flow:dense;gap:14px}
.gallery-item{position:relative;border:0;padding:0;overflow:hidden;border-radius:16px;background:#dfe8ef;cursor:pointer;min-height:210px;box-shadow:0 8px 24px rgba(16,37,63,.08)}
.gallery-item img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .45s ease,filter .45s ease}
.gallery-item:hover img{transform:scale(1.045);filter:brightness(.82)}
.gallery-item span{position:absolute;left:14px;right:14px;bottom:12px;text-align:left;color:#fff;font-size:12px;font-weight:750;letter-spacing:.2px;text-shadow:0 1px 7px rgba(0,0,0,.65);z-index:2}
.gallery-item::after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.62));pointer-events:none}
.gallery-wide{grid-column:span 2}
.gallery-tall{grid-row:span 2}
.lightbox{position:fixed;inset:0;background:rgba(4,14,25,.94);display:none;align-items:center;justify-content:center;padding:35px;z-index:1000}
.lightbox.open{display:flex}
.lightbox figure{margin:0;max-width:min(92vw,1200px);max-height:90vh;text-align:center}
.lightbox img{max-width:100%;max-height:82vh;width:auto;height:auto;object-fit:contain;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.lightbox figcaption{color:#dce8f2;font-size:13px;margin-top:12px}
.lightbox-close,.lightbox-prev,.lightbox-next{position:absolute;border:0;background:rgba(255,255,255,.1);color:#fff;width:44px;height:44px;border-radius:50%;font-size:30px;line-height:1;cursor:pointer}
.lightbox-close{right:25px;top:22px;font-size:32px}.lightbox-prev{left:25px;top:50%;transform:translateY(-50%)}.lightbox-next{right:25px;top:50%;transform:translateY(-50%)}
.lightbox-close:hover,.lightbox-prev:hover,.lightbox-next:hover{background:rgba(255,255,255,.2)}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:230px}.gallery-wide{grid-column:span 2}}
@media(max-width:520px){.gallery-grid{grid-template-columns:1fr;grid-auto-rows:240px}.gallery-wide{grid-column:span 1}.gallery-tall{grid-row:span 1}.lightbox{padding:18px}.lightbox-prev{left:10px}.lightbox-next{right:10px}.lightbox-close{right:12px;top:12px}}

/* Researcher identifiers */
.research-identifiers{margin-top:42px;padding-top:34px;border-top:1px solid var(--line)}
.identifier-header{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:20px}
.identifier-header h3{margin:0;color:var(--navy);font-size:25px;line-height:1.2}
.identifier-header .section-kicker{margin-bottom:8px}
.identifier-header>p{max-width:450px;margin:0;color:var(--muted);font-size:13px}
.identifier-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.identifier-card{display:flex;flex-direction:column;gap:7px;padding:19px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;min-height:132px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.identifier-card:hover{transform:translateY(-3px);border-color:#b9cfdf;box-shadow:0 10px 25px rgba(16,37,63,.08)}
.identifier-label{font-size:9px;letter-spacing:1.5px;color:var(--blue);font-weight:800}
.identifier-card strong{font-size:14px;line-height:1.35;color:var(--navy);overflow-wrap:anywhere}
.identifier-card small{margin-top:auto;color:var(--muted);font-size:11px}
@media(max-width:1100px){.identifier-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.identifier-header{display:block}.identifier-header>p{margin-top:10px}.identifier-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.identifier-grid{grid-template-columns:1fr}}