@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:light;--paper:#f8f9fb;--ink:#171a20;--muted:#626975;--line:#dce0e7;--blue:#2e4bff;--surface:#f0f2f7;--button:#171a20;--button-text:#fff;--display:'Space Grotesk',Arial,sans-serif;--body:'DM Sans',Arial,sans-serif}
:root[data-theme="dark"]{color-scheme:dark;--paper:#11151d;--ink:#f2f4f8;--muted:#abb5c6;--line:#303848;--blue:#93a5ff;--surface:#1a202c;--button:#e6ebff;--button-text:#11151d}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}[hidden]{display:none!important}.wrap{width:min(1280px,calc(100% - 112px));margin-inline:auto}.skip-link{position:absolute;top:-100px;left:20px;background:var(--ink);color:var(--paper);padding:12px;z-index:10}.skip-link:focus{top:10px}
.site-header{min-height:112px;display:flex;align-items:center;gap:32px;border-bottom:1px solid var(--line)}.wordmark{font-family:var(--display);font-size:32px;font-weight:700;letter-spacing:-1.7px;margin-right:auto}.wordmark span,.period{color:var(--blue)}nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:550}nav a{padding:12px 0}nav a:hover{color:var(--blue)}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;min-width:88px;color:var(--ink);background:transparent;border:1px solid var(--line);border-radius:24px;cursor:pointer;font-size:14px;padding:8px 14px}.theme-toggle:hover{background:var(--surface)}.sun-icon,[data-theme="dark"] .moon-icon{display:none}[data-theme="dark"] .sun-icon{display:block}
.hero{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-block:78px 76px;min-height:700px}.eyebrow{font-family:var(--display);font-size:12px;letter-spacing:.16em;font-weight:600;margin:0 0 26px}.hero .eyebrow{color:var(--muted)}h1{font-family:var(--display);font-size:clamp(82px,9.5vw,142px);line-height:.97;font-weight:600;letter-spacing:-.075em;margin:0 0 30px}.greeting{font-size:.57em;letter-spacing:-.06em;line-height:1.3}.intro{font-size:18px;line-height:1.7;color:var(--muted);max-width:405px;margin:0 0 29px}.primary-link{display:inline-flex;align-items:center;justify-content:center;min-height:52px;background:var(--button);color:var(--button-text);border-radius:5px;padding:0 25px;font-size:14px;font-weight:550;transition:background .2s,transform .2s}.primary-link:hover{background:var(--blue);color:var(--paper);transform:translateY(-2px)}.hero-note{font-size:12px;color:var(--muted);margin:23px 0 0}
.portrait{margin:0;min-width:0}.portrait-stage{position:relative;aspect-ratio:1;isolation:isolate;overflow:hidden;border-radius:12px;background:#f2eeeb}.portrait-stage>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.portrait-pixels{opacity:1;transition:opacity .24s ease}.glasses-off .portrait-pixels{opacity:0}.portrait-index{position:absolute;top:20px;left:20px;font-size:12px;letter-spacing:.08em;color:#494b50;font-family:var(--display);background:rgba(255,255,255,.86);padding:8px 10px;border-radius:3px}.glasses-toggle{position:absolute;bottom:20px;right:20px;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid rgba(0,0,0,.08);min-height:44px;padding:11px 15px;border-radius:30px;cursor:pointer;font-size:14px;box-shadow:0 3px 20px #00000012;color:#171a20}.toggle-track{width:29px;height:17px;border-radius:20px;background:#2e4bff;display:flex;align-items:center;padding:3px;transition:background .2s}.toggle-track>span{width:11px;height:11px;border-radius:50%;background:white;transform:translateX(12px);transition:transform .2s}.glasses-off .toggle-track{background:#737a85}.glasses-off .toggle-track>span{transform:translateX(0)}figcaption{display:flex;justify-content:space-between;gap:12px;margin-top:16px;font-size:12px;color:var(--muted)}figcaption span:first-child{color:var(--ink)}
.profile-section,.lab-section,.products-section,.credentials-section,.resume-section,.contact-section{border-top:1px solid var(--line);display:grid;grid-template-columns:.9fr 1.25fr;gap:90px;padding-block:70px 76px}.section-heading .eyebrow,.lab-heading .eyebrow{color:var(--blue);margin-bottom:20px}h2{font-family:var(--display);font-size:clamp(28px,3vw,40px);line-height:1.17;letter-spacing:-.055em;font-weight:500;margin:0 0 20px}.section-heading>p:last-child,.lab-heading>p:last-child{font-size:16px;line-height:1.7;color:var(--muted);margin:0}.profile-body>p,.resume-body>p{color:var(--muted);font-size:17px;line-height:1.75;margin:0 0 18px}.profile-body>.profile-lead{font-family:var(--display);color:var(--ink);font-size:25px;line-height:1.4;letter-spacing:-.035em;margin-bottom:19px}.focus-areas{margin-top:30px}.focus-areas h3{font-size:14px;font-weight:550;margin:0 0 15px}.focus-areas ul{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}.focus-areas li{color:var(--muted);background:var(--surface);font-size:14px;padding:9px 13px;border-radius:5px}
.lab-list details{border-bottom:1px solid var(--line)}.lab-list details:first-child{border-top:1px solid var(--line)}summary{display:flex;gap:26px;align-items:center;padding:24px 0;list-style:none;cursor:pointer}summary::-webkit-details-marker{display:none}.lab-number{font-family:var(--display);font-size:12px;color:var(--muted);align-self:flex-start;padding-top:5px}.lab-name{font-family:var(--display);font-weight:500;font-size:21px;letter-spacing:-.035em;flex:1}.lab-subtitle{display:block;color:var(--muted);font-family:var(--body);font-size:14px;font-weight:400;letter-spacing:0;margin-top:7px}.expand{font-size:24px;color:var(--muted);font-weight:400;transition:transform .2s}details[open] .expand{transform:rotate(45deg);color:var(--blue)}summary:hover .lab-name{color:var(--blue)}details>p{margin:0 34px 24px 40px;color:var(--muted);font-size:16px;line-height:1.7}
 .credential-list{border-top:1px solid var(--line);min-width:0}.credential-logo{flex:0 0 88px;width:88px;height:88px;display:grid;place-items:center;background:#fff;border-radius:8px;padding:4px}.credential-logo img{width:100%;height:100%;object-fit:contain}.credential-info{flex:1;min-width:0}.credential{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}.credential-issuer,.experience-date{display:block;font-family:var(--display);font-size:11px;font-weight:500;letter-spacing:.09em;color:var(--muted);line-height:1.6}.credential h3,.experience h3,.education h3{font-family:var(--display);font-size:22px;line-height:1.3;letter-spacing:-.035em;font-weight:500;margin:8px 0 12px}.credential-action{font-size:13px;color:var(--muted)}.credential-arrow{font-size:27px;font-weight:400;color:var(--blue);transition:transform .2s}.credential:hover h3,.credential:hover .credential-action{color:var(--blue)}.credential:hover .credential-arrow{transform:translate(3px,-3px)}.inline-link{text-decoration:underline;text-underline-offset:4px;color:var(--blue)}.experience-list{margin-top:30px;border-top:1px solid var(--line)}.experience{padding:25px 0;border-bottom:1px solid var(--line)}.experience-date{margin:0}.experience h3{margin-bottom:6px}.experience-org{font-size:16px;margin:0 0 7px}.experience-meta{color:var(--muted);font-size:13px;line-height:1.6;margin:0}.experience-detail{font-size:16px;line-height:1.7;color:var(--muted);margin:17px 0 0}.education{padding-top:30px}.education .eyebrow{font-size:11px;color:var(--muted);margin:0 0 12px}.education h3{font-size:20px;margin:0 0 8px}.education>p:last-child{font-size:16px;color:var(--muted);margin:0;line-height:1.6}
.resume-pending{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:22px;margin-top:25px}.document-label{font-family:var(--display);font-size:20px;letter-spacing:-.025em}.availability{font-size:14px;color:var(--muted)}
footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:95px;font-size:12px;color:var(--muted)}footer>span:first-child{font-family:var(--display);font-size:19px;font-weight:600;color:var(--ink);letter-spacing:-.7px}footer a{padding-block:14px}footer a:hover{color:var(--blue)}
@media(min-width:1500px){.hero{gap:95px}}
@media(max-width:1050px){.wrap{width:calc(100% - 72px)}.hero{gap:35px;padding-block:65px;min-height:620px}.intro{font-size:16px}figcaption{display:block}figcaption span+span{margin-left:6px}.profile-section,.lab-section,.products-section,.credentials-section,.resume-section,.contact-section{gap:48px}.lab-name{font-size:19px}nav{gap:20px}.site-header{gap:22px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.site-header{min-height:0;display:grid;grid-template-columns:1fr auto;gap:8px 18px;padding-top:19px}.wordmark{font-size:28px}.theme-toggle{grid-column:2;grid-row:1}nav{grid-row:2;grid-column:1 / -1;gap:22px;flex-wrap:wrap;padding-block:2px 8px;font-size:14px}.hero{grid-template-columns:1fr;gap:38px;padding-block:42px;min-height:0}.hero-copy{max-width:520px}h1{font-size:100px;line-height:.98;margin-bottom:22px}.eyebrow{margin-bottom:18px}.intro{font-size:17px;max-width:350px;margin-bottom:23px}.hero-note{margin-top:18px}.portrait{width:100%}.portrait-stage{border-radius:9px}.portrait-index{left:16px;top:16px}.glasses-toggle{bottom:16px;right:16px}figcaption{display:flex;flex-wrap:wrap;gap:4px}figcaption span+span{margin-left:0}.profile-section,.lab-section,.products-section,.credentials-section,.resume-section,.contact-section{grid-template-columns:1fr;gap:24px;padding-block:38px 44px}h2{font-size:34px}.section-heading h2{margin-bottom:0}.section-heading>p:last-child:not(.eyebrow){margin-top:20px}.profile-body>.profile-lead{font-size:24px}.lab-heading>p:last-child br{display:none}summary{gap:20px;padding-block:23px}.lab-name{font-size:21px}.credential h3{font-size:21px}footer{min-height:103px;flex-wrap:wrap;gap:12px;padding-block:24px}footer>span:nth-child(2){order:3;width:100%}}
@media(max-width:350px){h1{font-size:85px}nav{gap:8px 16px}.lab-name{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.profile-link{display:inline-flex;align-items:center;color:var(--blue);font-size:14px;font-weight:550;min-height:44px;text-decoration:underline;text-underline-offset:5px}.profile-link:hover{text-decoration-thickness:2px}.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}

.product-card{display:block;padding:30px;background:var(--surface);border:1px solid var(--line);border-radius:12px;transition:border-color .2s,transform .2s}.product-card:hover{border-color:var(--blue);transform:translateY(-3px)}.product-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.product-logo{border-radius:15px;display:block}.product-type{font-family:var(--display);font-size:10px;letter-spacing:.12em;color:var(--muted)}.product-card h3{font-family:var(--display);font-size:32px;font-weight:500;letter-spacing:-.05em;margin:26px 0 12px}.product-card>p{font-size:16px;line-height:1.7;color:var(--muted);margin:0 0 26px;max-width:430px}.product-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;border-top:1px solid var(--line);padding-top:20px;font-size:14px;font-weight:500;color:var(--blue)}.product-domain{font-size:12px;font-weight:400;color:var(--muted)}
@media(max-width:760px){.credential{gap:16px}.credential-logo{flex-basis:64px;width:64px;height:64px}.credential-arrow{font-size:22px}.credential-issuer{font-size:10px;letter-spacing:.06em}.product-card{padding:24px}.product-logo{width:64px;height:64px}.product-type{font-size:9px}}
@media(max-width:350px){.credential{gap:12px}.credential-logo{flex-basis:54px;width:54px;height:54px}.credential h3{font-size:19px}.credential-arrow{display:none}}

.contact-body{min-width:0}.contact-body>p{font-size:17px;line-height:1.75;color:var(--muted);margin:0 0 20px;max-width:480px}.contact-email{display:inline-flex;align-items:center;gap:12px;max-width:100%;min-height:48px;font-family:var(--display);font-size:clamp(18px,2vw,24px);letter-spacing:-.035em;color:var(--blue)}.contact-email svg{flex-shrink:0}.contact-email span{min-width:0;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}.contact-email:hover span{text-decoration-thickness:2px}
@media(min-width:761px) and (max-width:950px){.site-header{display:grid;grid-template-columns:1fr auto;gap:8px 18px;padding-top:19px}.theme-toggle{grid-column:2;grid-row:1}nav{grid-row:2;grid-column:1 / -1;flex-wrap:wrap;padding-block:2px 8px}}