@font-face{font-family:'Open Sans';src:url("../fonts/OpenSans.591d60b5878e.ttf") format('truetype');font-weight:300 800;font-style:normal;font-display:swap}
:root{--blue:#0c2691;--orange:#f99500;--ink:#172349;--muted:#5c6580;--line:#dce1ed;--soft:#f3f5fa}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:#fff;color:var(--ink);font-family:'Open Sans',Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--orange);outline-offset:6px}a:hover{color:var(--blue)}.wrap{width:min(1180px,90%);margin:auto}.skip-link{position:fixed;top:-100px;left:20px;background:var(--blue);color:white;padding:12px;z-index:100}.skip-link:focus{top:10px}.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand-symbol{font-size:35px;font-weight:800;letter-spacing:-3px;color:var(--blue);line-height:1}.brand-symbol span{color:var(--orange)}.brand-name{font-size:12px;line-height:1.4;border-left:1px solid var(--line);padding-left:13px}.brand-name strong{font-size:14px}nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:700}.nav-contact{padding:10px 17px;border:1px solid var(--blue);border-radius:4px;color:var(--blue)}.hero{display:grid;grid-template-columns:1.45fr 1fr;gap:65px;padding:80px 0 70px;align-items:center}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:700;color:var(--blue);margin:0 0 20px;line-height:1.8}.dot{display:inline-block;width:7px;height:7px;background:var(--orange);border-radius:50%;margin-right:7px}h1{font-size:clamp(40px,4.6vw,64px);font-weight:700;line-height:1.16;letter-spacing:-2.7px;margin:23px 0;color:var(--blue)}.intro{font-size:17px;line-height:1.85;color:var(--muted);max-width:650px}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:30px}.button{display:inline-flex;justify-content:space-between;gap:30px;align-items:center;background:var(--blue);color:white;padding:16px 22px;border-radius:4px;font-size:12px;font-weight:700;min-height:48px}.button:hover{background:#071d73;color:#fff}.text-link{font-size:12px;font-weight:700;border-bottom:1px solid var(--line);padding:7px 0}.current-position{border-top:1px solid var(--line);margin-top:32px;padding-top:19px;font-size:11px;color:var(--muted)}.hero-portrait{position:relative;padding:24px 10px 25px 20px}.portrait-frame{position:relative;z-index:2;background:#eef0f5;border-radius:120px 6px 6px 6px;overflow:hidden;box-shadow:16px 16px 0 var(--soft);aspect-ratio:0.94}.portrait-frame img{width:100%;height:100%;object-fit:cover;object-position:center 25%;display:block}.portrait-caption{position:relative;z-index:3;background:var(--blue);color:white;margin:-25px -5px 0 32px;padding:15px 22px;display:flex;gap:15px;align-items:center;border-radius:3px}.portrait-caption p{font-size:12px;margin:0;line-height:1.8}.caption-line{width:4px;height:36px;background:var(--orange)}.orbit{position:absolute;border:1px solid var(--orange);border-radius:50%;width:92px;height:92px;z-index:0}.orbit-one{right:-15px;top:0}.orbit-two{width:36px;height:36px;left:0;bottom:28px;background:var(--orange)}.focus-strip{background:var(--blue);color:white}.focus-strip .wrap{display:flex;justify-content:space-between;gap:20px;padding:20px 0;font-size:12px;font-weight:600}.focus-strip span::before{content:'+';color:var(--orange);margin-right:15px}.section{padding-top:85px;padding-bottom:85px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-bottom:35px}.section-heading>p{max-width:325px;font-size:13px;color:var(--muted);margin-bottom:6px}h2{font-size:clamp(30px,3.1vw,43px);font-weight:700;letter-spacing:-1.4px;line-height:1.25;margin:0}h2 span{color:var(--orange)}h3{font-size:18px;line-height:1.5;font-weight:700}.expertise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.expertise-card{padding:25px 0 0;border-top:2px solid var(--blue)}.card-number{font-size:11px;color:var(--orange);font-weight:700}.expertise-card h3{margin-top:20px}.expertise-card p{font-size:12px;color:var(--muted);line-height:1.9}.projects-section{background:var(--soft)}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.project{display:flex;flex-direction:column;align-items:flex-start;background:white;padding:27px;border:1px solid transparent;border-radius:5px;transition:border-color .2s}.project:hover{border-color:var(--blue)}.project-top{display:flex;width:100%;align-items:center;gap:15px}.project-index{font-size:11px;font-weight:700;color:var(--muted)}.project-arrow{margin-left:auto;font-size:23px;color:var(--blue)}.status{display:inline-block;padding:4px 10px;font-size:10px;font-weight:700;border-radius:20px;background:#fff0d9;color:#633800}.project h3{color:var(--blue);margin-bottom:0}.project p{font-size:13px;color:var(--muted);line-height:1.8;margin-bottom:23px}.project small{font-size:10px;color:var(--blue);border-top:1px solid var(--line);padding-top:14px;width:100%;margin-top:auto}.project-image{width:100%;margin-top:20px}.project-image img{width:100%;height:auto;border-radius:4px}.timeline-item{display:grid;grid-template-columns:240px 1fr;gap:55px;border-top:1px solid var(--line);padding:30px 0}.timeline-period{font-size:12px;color:var(--muted);margin:0}.timeline-item h3{margin:7px 0 12px;font-size:21px}.timeline-item>div>p:last-child{font-size:13px;color:var(--muted);max-width:680px;line-height:1.9}.organization{font-size:11px;color:var(--blue);font-weight:700;margin:0}.about-section{background:var(--blue);color:white}.about{display:grid;grid-template-columns:1fr 1.5fr;gap:90px}.about .eyebrow{color:var(--orange)}.about-copy p{font-size:14px;line-height:1.9;margin-top:0;color:#e4e8f7}.languages{border-top:1px solid #ffffff35;padding-top:20px;font-size:12px!important;margin-top:25px!important}.education-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.education-grid article{padding:22px 0;border-top:1px solid var(--line)}.education-grid h3{font-size:16px;margin-top:8px}.education-grid p:not(.eyebrow){font-size:12px;color:var(--muted)}.education-grid .eyebrow{margin-bottom:12px}.skills{display:flex;flex-wrap:wrap;gap:9px;border-top:1px solid var(--line);padding-top:30px;margin-top:25px}.skills span{font-size:10px;background:var(--soft);padding:7px 12px;border-radius:3px;color:var(--blue)}.contact{display:grid;grid-template-columns:1.6fr 1fr;gap:50px;background:var(--soft);padding:50px;border-radius:6px;border-top:4px solid var(--orange);margin-bottom:65px}.contact h2{font-size:33px;color:var(--blue)}.contact p:not(.eyebrow){font-size:13px;color:var(--muted);max-width:490px}.contact-links{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:13px;font-size:12px}.contact-links .button{margin-bottom:4px}.contact-links>span{color:var(--muted)}.email-link{text-decoration:underline;text-underline-offset:4px}footer{border-top:1px solid var(--line);padding:25px 0 30px;display:flex;justify-content:space-between;gap:20px;font-size:10px;color:var(--muted)}.detail{padding:65px 0 80px;min-height:70vh}.detail h1{max-width:950px}.detail article{max-width:800px;line-height:1.9;font-size:16px;margin:35px 0}.detail-image{width:100%;height:auto;border-radius:6px;margin:30px 0}.detail-contact{margin-top:70px;border-top:1px solid var(--line);padding-top:35px}.detail-contact h2{font-size:30px;margin-bottom:25px}.rich-text a{text-decoration:underline}@media(max-width:950px){.hero{gap:30px}.expertise-grid{grid-template-columns:1fr 1fr}.about{gap:40px}.timeline-item{grid-template-columns:180px 1fr;gap:30px}.contact{padding:35px}.brand-name{display:none}nav{gap:20px}}@media(max-width:650px){.nav{align-items:flex-start;padding:20px 0;gap:15px}nav{flex-wrap:wrap;justify-content:flex-end;gap:9px 14px;font-size:10px}.nav-contact{padding:4px 10px}.brand-symbol{font-size:30px}.hero{grid-template-columns:1fr;padding:40px 0 45px;gap:30px}h1{font-size:45px;letter-spacing:-2px}.hero-portrait{width:85%;max-width:350px;justify-self:center}.hero .intro{font-size:15px}.hero-actions{gap:18px;flex-wrap:wrap}.focus-strip .wrap{display:grid;grid-template-columns:1fr 1fr;font-size:10px;gap:12px}.focus-strip span::before{margin-right:8px}.section{padding-top:55px;padding-bottom:55px}.section-heading{display:block}.section-heading>p{max-width:100%;margin-top:20px}.expertise-grid{gap:22px}.expertise-card h3{font-size:16px}.project-grid,.education-grid,.about,.contact{grid-template-columns:1fr}.timeline-item{grid-template-columns:1fr;gap:10px;padding:25px 0}.about{gap:30px}.contact{padding:30px 25px;gap:25px;width:90%}.contact h2{font-size:29px}.contact .eyebrow{font-size:9px}footer{flex-wrap:wrap;font-size:9px}footer>span:nth-child(2){display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.project{transition:none}}
/* Brand colours stay fixed; surface and text colours adapt to the theme. */
:root{--page:#ffffff;--card:#ffffff;--heading:var(--blue);--link:var(--blue);--orange-text:#995700;--button-bg:var(--blue);--button-hover:#071d73;--badge-bg:#fff0d9;--badge-ink:#633800;--portrait-shadow:#f3f5fa;color-scheme:light}
:root[data-theme="dark"]{--page:#080f23;--card:#141e3b;--ink:#edf1ff;--muted:#b2bdd6;--line:#334365;--soft:#10192f;--heading:#edf1ff;--link:#c1ccff;--orange-text:#f99500;--button-bg:#0c2691;--button-hover:#193ab9;--badge-bg:#412b13;--badge-ink:#ffc36b;--portrait-shadow:#172444;color-scheme:dark}
body{background:var(--page)}h1{color:var(--heading)}a:hover{color:var(--link)}.eyebrow,.organization,.project h3,.project-arrow,.project small{color:var(--link)}.brand-symbol{color:var(--heading)}.brand-symbol span,h2 span{color:var(--orange)}.button{background:var(--button-bg);color:#fff}.button:hover{background:var(--button-hover);color:#fff}.nav-contact{color:var(--link);border-color:var(--line)}.expertise-card{border-color:var(--link)}.card-number{color:var(--orange-text)}.project{background:var(--card)}.project:hover{border-color:var(--link)}.status{background:var(--badge-bg);color:var(--badge-ink)}.skills span{color:var(--link)}.contact h2{color:var(--heading)}.portrait-frame{box-shadow:16px 16px 0 var(--portrait-shadow)}.about-section,.focus-strip,.portrait-caption{background:#0c2691;color:#fff}.about .eyebrow{color:#f99500}.about h2{color:#fff}.about h2 span{color:#f99500}.about-copy p{color:#e4e8f7}.preferences{display:flex;align-items:center;gap:12px;flex-shrink:0}.language-switch{display:flex;gap:0;border:1px solid var(--line);border-radius:4px;overflow:hidden;font-size:11px}.language-switch a{padding:7px 9px;color:var(--muted)}.language-switch a[aria-current="page"]{background:var(--blue);color:#fff}.theme-toggle{font:inherit;font-size:11px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:7px 10px;min-height:34px;min-width:34px;border:1px solid var(--line);border-radius:4px;background:var(--card);color:var(--ink);cursor:pointer}.theme-toggle[hidden]{display:none}.theme-toggle:hover{border-color:var(--orange)}.theme-toggle:focus-visible{outline:3px solid var(--orange);outline-offset:4px}.theme-icon{font-size:16px;line-height:1}.theme-text{min-width:36px}.nav{gap:20px}.nav>nav{margin-left:auto}.detail .nav{flex-wrap:wrap}@media(max-width:1100px){.brand-name{display:none}.nav>nav{gap:18px}.preferences{gap:8px}}@media(max-width:750px){.nav{flex-wrap:wrap;align-items:center;gap:16px}.nav>nav{order:3;width:100%;justify-content:space-between;margin-left:0;font-size:12px;gap:10px}.preferences{margin-left:auto}.preferences .language-switch{width:auto;font-size:11px;gap:0}.theme-text{display:none}.theme-toggle{padding:7px 9px}.nav-contact{padding:6px 12px}.nav>.text-link{order:3;width:100%}}
/* In dark mode, swap the two brand accents. */
:root[data-theme="dark"]{
    --blue:#f99500;
    --orange:#0c2691;
    --link:#f99500;
    --orange-text:#a6b8ff;
    --button-bg:#f99500;
    --button-hover:#ffac32;
    --badge-bg:#132967;
    --badge-ink:#dce4ff;
}
:root[data-theme="dark"] .about-section,
:root[data-theme="dark"] .focus-strip,
:root[data-theme="dark"] .portrait-caption{background:var(--blue);color:#0c2691}
:root[data-theme="dark"] .button,
:root[data-theme="dark"] .button:hover,
:root[data-theme="dark"] .language-switch a[aria-current="page"],
:root[data-theme="dark"] .skip-link{color:#0c2691}
:root[data-theme="dark"] .about .eyebrow,
:root[data-theme="dark"] .about h2,
:root[data-theme="dark"] .about h2 span,
:root[data-theme="dark"] .about-copy p{color:#0c2691}
:root[data-theme="dark"] .languages{border-color:#0c269140}
:root[data-theme="dark"] a:focus-visible,
:root[data-theme="dark"] .theme-toggle:focus-visible{outline-color:#a6b8ff}
/* White text on orange surfaces in dark mode. */
:root[data-theme="dark"] .about-section,
:root[data-theme="dark"] .focus-strip,
:root[data-theme="dark"] .portrait-caption,
:root[data-theme="dark"] .button,
:root[data-theme="dark"] .button:hover,
:root[data-theme="dark"] .language-switch a[aria-current="page"],
:root[data-theme="dark"] .skip-link,
:root[data-theme="dark"] .about .eyebrow,
:root[data-theme="dark"] .about h2,
:root[data-theme="dark"] .about-copy p{color:#fff}
/* Decorative canvas sits behind the content and never intercepts clicks. */
body{isolation:isolate}
#science-background{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
@media print{#science-background{display:none}}