:root{--text:#1b1b1b;--muted:#666;--line:#dedede;--max:980px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:hidden;background:#fff;color:var(--text);font-family:Arial,"Helvetica Neue",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;display:inline-block;transition:transform .18s ease,opacity .18s ease;touch-action:manipulation}
a:hover{transform:translateY(-2px)}
a:focus-visible,.menu-toggle:focus-visible{outline:2px solid #222;outline-offset:4px}
img{display:block;max-width:100%}
.shell{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.site-header{min-height:70px;padding:12px max(24px,calc((100vw - var(--max))/2));display:flex;align-items:center;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.brand{font-size:1rem;font-weight:600;margin-right:auto}
.site-nav{display:flex;align-items:center;gap:20px;font-size:.84rem}
.site-nav a{color:#555;white-space:nowrap}
.site-nav a:hover,.site-nav a.active{color:#000}
.site-nav a.active{font-weight:600}
.menu-toggle{display:none;width:44px;height:44px;padding:10px;border:0;background:transparent;color:transparent;font-size:0;cursor:pointer;touch-action:manipulation;place-items:center;position:relative}
.menu-toggle::before,.menu-toggle::after{content:"";position:absolute;width:24px;height:2px;background:#222;border-radius:2px;transition:transform .2s ease,box-shadow .15s ease}
.menu-toggle::before{transform:translateY(-7px);box-shadow:0 7px 0 #222}
.menu-toggle::after{transform:translateY(7px)}
.menu-toggle[aria-expanded="true"]::before{transform:rotate(45deg);box-shadow:none}
.menu-toggle[aria-expanded="true"]::after{transform:rotate(-45deg)}
main{animation:page-fade-in .28s ease both;transition:opacity .18s ease,transform .18s ease}
body.page-leaving main{opacity:0;transform:translateY(4px)}
@keyframes page-fade-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.home-main{display:grid;grid-template-columns:255px 1fr;gap:72px;padding-block:64px 90px}
.profile-column{align-self:start}
.portrait{width:230px;aspect-ratio:1/1.14;object-fit:cover;object-position:center 34%}
.profile-column h1{font-size:2rem;line-height:1.15;margin:24px 0 6px;letter-spacing:-.035em}
.profile-title{margin:0;color:#333}
.profile-school{margin:10px 0 0;color:var(--muted);font-size:.92rem;line-height:1.5}
.social-icons{display:flex;align-items:center;gap:16px;margin-top:20px}
.social-icons a{width:26px;height:26px;display:grid;place-items:center}
.social-icons img{width:24px;height:24px;object-fit:contain}
.social-icons a[aria-label="Email"]{width:30px;height:30px}
.social-icons a[aria-label="Email"] img{width:30px;height:30px}
.social-icons a:hover{opacity:.7;transform:translateY(-3px)}
.home-content{min-width:0}
.bio{font-size:1rem}
.bio p{margin:0 0 19px}
.text-link{text-decoration:underline;text-underline-offset:3px}
.education{margin-top:64px}
.education h2,.page-section>h2{margin:0 0 24px;padding-bottom:12px;border-bottom:1px solid var(--line);font-size:1.35rem}
.education-row{display:grid;grid-template-columns:1fr auto;gap:28px;padding:12px 0}
.education-row+.education-row{margin-top:12px}
.education-row div{display:flex;flex-direction:column}
.education-row span{color:var(--muted);font-size:.9rem}
.education-row>span{text-align:right}
.page-main{min-height:calc(100vh - 154px);padding-block:64px 90px}
.page-title{margin:0 0 54px;font-size:2.6rem;line-height:1.1;letter-spacing:-.045em}
.page-section{margin-top:68px}
.page-section:first-of-type,.first-section{margin-top:0}
.paper-table{display:grid;gap:28px}
.paper-table article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:start;padding:4px 0}
.paper-table h3{margin:0 0 7px;font-size:1.05rem;line-height:1.45}
.paper-table h3 a:hover{text-decoration:underline;text-underline-offset:3px}
.paper-table p{margin:2px 0;color:#444}
.paper-table .publication-line{color:var(--muted);font-size:.9rem}
.paper-year{color:var(--muted);font-size:.9rem;text-align:right}
.course{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:start;padding:5px 0}
.course h3{margin:0;font-size:1rem}
.course p{margin:2px 0;color:var(--muted);font-size:.9rem}
.fcq{display:flex;flex-direction:column;text-align:right}
.fcq strong{font-size:1rem}
.fcq span{color:var(--muted);font-size:.9rem}
.simple-table{display:grid;gap:20px;width:100%}
.simple-table>div{display:grid;grid-template-columns:1fr auto;gap:30px;padding:5px 0;width:100%}
.simple-table>div>div{display:flex;flex-direction:column}
.simple-table span{color:var(--muted);font-size:.9rem}
.experience-list{display:grid;gap:10px}
.experience-list article{display:grid;grid-template-columns:76px 1fr;gap:18px;align-items:center;padding:14px 0}
.experience-list img{width:56px;height:56px;object-fit:contain;justify-self:center}
.experience-list img.logo-mount-sinai{width:66px;height:66px}
.experience-list img.logo-fedex{width:68px;height:48px}
.experience-list img.logo-red-cross{width:78px;height:78px}
.experience-list h3{margin:0;font-size:1.05rem}
.media-list{display:grid;gap:10px}
.media-list a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:center;padding:16px 0}
.media-list h2{margin:0 0 5px;font-size:1.05rem;line-height:1.45}
.media-arrow{display:inline-block;margin-left:.25em;font-weight:400}
.media-list p{margin:0;color:var(--muted);font-size:.9rem}
.media-year{color:var(--muted);font-size:.9rem;text-align:right}
.media-list a:hover h2{text-decoration:underline;text-underline-offset:3px}
.media-inquiry{margin:0;color:var(--muted)}
.media-inquiry a{color:var(--text);text-decoration:underline;text-underline-offset:3px}
.contact-details{max-width:620px}
.contact-details h2{margin:0 0 6px;font-size:1.35rem}
.contact-details p{margin:4px 0;color:var(--muted)}
.contact-details .email-line{margin-top:22px;color:var(--text)}
.contact-details .email-line strong{font-weight:600}
.contact-details .email-line a{text-decoration:underline;text-underline-offset:3px}
.site-footer{min-height:84px;display:flex;align-items:center;color:var(--muted);font-size:.78rem}
@media(max-width:900px){
  .site-header{min-height:66px}
  .menu-toggle{display:grid}
  .site-nav{display:none;position:absolute;top:66px;left:0;right:0;max-height:calc(100vh - 66px);padding:10px 24px 14px;overflow-y:auto;border-bottom:1px solid var(--line);background:#fff;flex-direction:column;align-items:flex-start;gap:0}
  .site-nav a{width:100%;min-height:44px;display:flex;align-items:center}
  .site-nav.open{display:flex}
  body.nav-open{overflow:hidden}
}
@media(max-width:680px){
  .shell{width:min(calc(100% - 32px),var(--max))}
  .home-main{grid-template-columns:1fr;gap:42px;padding-block:42px 70px}
  .portrait{width:210px}
  .profile-column h1{margin-top:20px}
  .education{margin-top:48px}
  .education-row{grid-template-columns:1fr;gap:4px}
  .education-row>span{text-align:left}
  .page-main{padding-block:46px 70px}
  .page-title{font-size:clamp(2rem,10vw,2.2rem);margin-bottom:40px;overflow-wrap:anywhere}
  .page-section{margin-top:50px}
  .paper-table article{grid-template-columns:minmax(0,1fr) 44px;gap:12px}
  .course{grid-template-columns:1fr;gap:3px}
  .fcq{text-align:left}
  .simple-table>div{grid-template-columns:1fr;gap:3px}
  .experience-list article{grid-template-columns:52px 1fr;gap:16px}
  .experience-list img{width:40px;height:40px}
  .experience-list img.logo-mount-sinai{width:46px;height:46px}
  .experience-list img.logo-fedex{width:46px;height:34px}
  .experience-list img.logo-red-cross{width:52px;height:52px}
  .media-list a{grid-template-columns:minmax(0,1fr) 44px;gap:12px}
  .social-icons{gap:2px}
  .social-icons a,.social-icons a[aria-label="Email"]{width:44px;height:44px}
  .contact-details,.media-inquiry{overflow-wrap:anywhere}
  .site-footer{min-height:72px}
}
@media(hover:none){a:hover,.social-icons a:hover{transform:none}}
@media(prefers-reduced-motion:reduce){main{animation:none;transition:none}.menu-toggle::before,.menu-toggle::after{transition:none}}