:root{--blue: #002d72;--blue-deep: #001f4e;--blue-light: #eaf3fb;--sky: #68ace5;--gold: #f1c400;--ink: #172033;--muted: #5d6677;--line: #dce3eb;--paper: #ffffff;--wash: #f6f8fb;--serif: Georgia, "Times New Roman", serif;--sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--content: 980px;--reading: 720px;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.67;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:.2em}a:hover{color:var(--blue)}img{display:block;max-width:100%}button,a,summary{-webkit-tap-highlight-color:transparent}.skip-link{position:fixed;z-index:100;left:16px;top:-80px;padding:10px 16px;background:#fff;color:var(--blue);border:2px solid var(--blue)}.skip-link:focus{top:12px}.site-header{position:sticky;z-index:50;top:0;background:#fffffff0;border-bottom:1px solid transparent;backdrop-filter:blur(14px);transition:border-color .18s ease,box-shadow .18s ease}.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:0 5px 20px #002d720d}.header-inner{width:min(var(--content),calc(100% - 48px));min-height:64px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:32px}.wordmark{flex:0 0 auto;color:var(--blue);font-family:var(--serif);font-size:1.25rem;font-weight:700;text-decoration:none}.nav-scroll{display:flex;align-items:center;gap:clamp(18px,2.4vw,34px)}.nav-scroll a{color:#3a4456;font-size:.79rem;font-weight:700;letter-spacing:.055em;text-decoration:none;text-transform:uppercase}.nav-scroll a:last-child{color:var(--blue)}.hero{width:min(calc(var(--content) - 22px),calc(100% - 48px));min-height:auto;margin:0 auto;padding:clamp(40px,5vw,68px) 0 clamp(28px,3.5vw,44px);display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);align-items:center;gap:clamp(44px,6vw,76px)}.hero-copy{position:relative;min-width:0}.hero-copy:before{content:"";position:absolute;width:64px;height:4px;left:0;top:-30px;background:linear-gradient(90deg,var(--gold) 0 34%,var(--sky) 34% 100%)}.eyebrow{margin:0 0 20px;color:var(--blue);font-size:.73rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero h1{margin:0;color:var(--blue-deep);font-family:var(--serif);font-size:clamp(3.8rem,7vw,6.2rem);font-weight:500;letter-spacing:-.06em;line-height:.91}.role{margin:21px 0 25px;color:var(--blue);font-family:var(--serif);font-size:clamp(1.25rem,2vw,1.65rem)}.hero-intro{max-width:620px;margin:0;color:#3f495a;font-size:clamp(1rem,1.35vw,1.15rem);line-height:1.68;text-align:left;text-wrap:pretty;hyphens:none;overflow-wrap:normal}.hero-actions{margin-top:30px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}.hero-actions a,.hero-actions button{font-size:.88rem;font-weight:750;text-decoration:none}.primary-link{display:inline-flex;min-height:46px;align-items:center;justify-content:center;padding:10px 19px;background:var(--blue);color:#fff;border:1px solid var(--blue);text-decoration:none;transition:background .16s ease,color .16s ease,transform .16s ease}.primary-link:hover{background:var(--blue-deep);color:#fff;transform:translateY(-1px)}.secondary-action{min-height:46px;display:inline-flex;align-items:center;overflow:hidden;padding:10px 15px;cursor:pointer;background:#fff;color:var(--blue);border:1px solid #b9c5d5;font-family:inherit;white-space:nowrap;transition:border-color .18s ease,background .18s ease,box-shadow .18s ease,transform .18s ease}.secondary-action:hover,.secondary-action:focus-visible{color:var(--blue);border-color:var(--blue);background:var(--blue-light);box-shadow:0 7px 18px #002d7214;transform:translateY(-1px)}.secondary-action:focus-visible{outline:2px solid var(--sky);outline-offset:3px}.action-detail{max-width:0;margin-left:0;overflow:hidden;opacity:0;color:#4d607c;font-size:.82em;font-weight:650;transition:max-width .26s ease,margin-left .22s ease,opacity .18s ease}.expanding-action:hover .action-detail,.expanding-action:focus-visible .action-detail,.expanding-action.is-copied .action-detail{max-width:180px;margin-left:10px;opacity:1}.portrait-wrap{position:relative;margin:0;max-width:350px;justify-self:end}.portrait-wrap:before{content:"";position:absolute;inset:24px -11px -22px 24px;border:1px solid var(--sky);z-index:-1}.portrait-wrap img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;filter:saturate(.88) contrast(1.01)}.section{padding:clamp(72px,8vw,112px) max(24px,calc((100vw - var(--content)) / 2));scroll-margin-top:0}.section-heading{position:sticky;z-index:10;top:64px;display:flex;width:100%;max-width:100%;align-items:baseline;gap:18px;margin-bottom:clamp(36px,5vw,58px);padding:8px 18px 8px 0;background:#fffffff5}.discussions-section>.section-heading{background:#f4f7faf5}.section h2{margin:0;color:var(--blue-deep);font-family:var(--serif);font-size:clamp(2.3rem,4vw,3.5rem);font-weight:500;letter-spacing:-.04em;line-height:1.05}.research-section h2,.discussions-section h2{font-size:clamp(2.1rem,3.3vw,3rem)}.profile-section,.discussions-section{background:var(--wash)}.about-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:clamp(56px,9vw,120px)}.lead-prose p{margin:0;max-width:720px;font-family:var(--serif);font-size:clamp(1.45rem,2.7vw,2.05rem);line-height:1.48}.facts{margin:0;border-top:2px solid var(--blue)}.facts div{padding:20px 0;border-bottom:1px solid var(--line)}.facts dt{margin-bottom:5px;color:var(--blue);font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.facts dd{margin:0;color:#3f495a;font-size:.95rem;line-height:1.55}.research-section{padding-top:clamp(52px,5vw,72px);padding-bottom:0}.research-group{margin-bottom:0;padding-bottom:clamp(70px,8vw,108px)}.research-group>h3{width:max-content;margin:0 0 28px;color:var(--blue);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.paper-list{border-top:2px solid var(--blue-deep)}.paper{padding:26px 0 29px;border-bottom:1px solid var(--line)}.paper h4,.timeline h4{margin:0;color:var(--blue-deep);font-family:var(--serif);font-size:clamp(1.2rem,2vw,1.5rem);font-weight:600;line-height:1.32}.paper-title-link{color:inherit;text-decoration-line:underline;text-decoration-color:transparent;text-decoration-thickness:.075em;text-underline-offset:.16em;transition:color .15s ease,text-decoration-color .15s ease}.paper-title-link:hover{color:var(--blue);text-decoration-color:currentColor}.paper-title-link:focus-visible{color:var(--blue);text-decoration-color:currentColor;outline:2px solid var(--sky);outline-offset:4px}.authors{margin:8px 0 0;color:#4d5768;font-size:.92rem}.venue{margin:5px 0 0;color:var(--blue);font-size:.88rem;font-weight:680}.award{max-width:820px;margin:11px 0 0;color:#6b5500;font-size:.84rem;font-weight:650;white-space:pre-line}.paper-tools{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:start;column-gap:26px;margin-top:17px}.paper-tools>.inline-links{grid-column:2;grid-row:1}.inline-links{display:flex;gap:8px;flex-wrap:wrap}.inline-links a,.abstract-toggle{min-height:42px;display:inline-flex;align-items:center;padding:5px 10px;border:1px solid #b9c5d5;color:var(--blue);font-size:.7rem;font-weight:800;letter-spacing:.055em;text-decoration:none;text-transform:uppercase}.inline-links a:hover{border-color:var(--blue);background:var(--blue-light)}.abstract-toggle{grid-column:1;grid-row:1;width:max-content;cursor:pointer;background:#fff;font-family:inherit}.abstract-toggle span{margin-left:8px;font-size:1rem;font-weight:500}.inline-links a:hover,.abstract-toggle:hover{border-color:var(--blue);background:var(--blue-light)}.abstract-toggle:focus-visible{outline:2px solid var(--sky);outline-offset:3px}.abstract-panel{grid-column:1 / -1;grid-row:2;width:100%;max-width:var(--reading)}.abstract-panel[hidden]{display:none}.abstract-panel p{margin:18px 0 2px;color:#4b5565;font-family:var(--serif);font-size:.98rem;line-height:1.68;text-align:justify;text-justify:inter-word;hyphens:auto}.section-intro{max-width:650px;margin:-34px 0 48px;color:var(--muted)}.timeline{max-width:850px;margin-left:0}.year-group{display:grid;grid-template-columns:72px minmax(0,1fr);gap:20px;border-top:1px solid #cfd7e1}.year-group>h3{position:sticky;z-index:6;top:130px;align-self:start;width:max-content;margin:18px 0 0;padding:0 10px 7px 0;background:#f4f7faf5;color:var(--blue);font-family:var(--serif);font-size:1.2rem}.year-group ol{margin:0;padding:0;list-style:none}.year-group li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;padding:25px 0 27px;border-bottom:1px solid #d9e0e8}.timeline h4{font-size:1.18rem}.timeline .authors{margin-top:6px;font-size:.86rem}.timeline .venue{color:#677184;font-size:.8rem;font-weight:600}.discussion-links{align-self:start}.teaching-card{min-height:205px;display:flex;align-items:center;justify-content:space-between;gap:40px;padding:clamp(30px,5vw,52px);background:var(--blue-light);border-left:5px solid var(--blue)}.teaching-card h3{margin:8px 0;color:var(--blue-deep);font-family:var(--serif);font-size:clamp(1.8rem,4vw,3rem);font-weight:500}.teaching-card p{margin:0;color:#536073}.course-label{color:var(--blue)!important;font-size:.72rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.course-mark{color:#002d721a;font-family:var(--serif);font-size:clamp(4rem,10vw,8rem);font-weight:700;line-height:1}.contact-section{padding-top:clamp(64px,6vw,84px);padding-bottom:clamp(64px,6vw,84px);background:var(--blue-deep);color:#fff}.contact-section>.section-heading{position:static;margin-bottom:clamp(30px,4vw,42px);padding:0;background:transparent}.light-heading h2{color:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1fr .75fr;align-items:start;gap:clamp(38px,6vw,72px)}.contact-email{display:flex;align-items:flex-start}.email-link{color:#fff;font-family:var(--serif);font-size:clamp(1.5rem,2.7vw,2.1rem);line-height:1.2;text-decoration-color:var(--sky)}.email-link:hover{color:var(--sky)}.contact-grid address{color:#d5deeb;font-size:.9rem;font-style:normal;line-height:1.8}.contact-links{display:flex;flex-direction:column;align-items:flex-start;gap:13px}.contact-links a{color:#fff;font-size:.85rem;font-weight:700;text-decoration-color:#6680a5}.contact-links a:hover{color:var(--sky)}.site-footer{min-height:92px;padding:22px max(24px,calc((100vw - var(--content)) / 2));display:flex;align-items:center;justify-content:space-between;gap:24px;background:#001739;color:#aabbd2;font-size:.75rem}.site-footer a{color:#dfe8f5;text-decoration:none}.utility-page{min-height:100svh;display:grid;place-items:center;padding:24px;background:var(--wash)}.utility-card{width:min(620px,100%);min-width:0;padding:clamp(34px,7vw,72px);overflow-wrap:anywhere;background:#fff;border-top:5px solid var(--blue);box-shadow:0 18px 60px #002d721f}.utility-card h1{margin:0 0 20px;color:var(--blue-deep);font-family:var(--serif);font-size:clamp(2.3rem,6vw,4rem);font-weight:500;letter-spacing:-.04em}.utility-card>p:not(.eyebrow){margin:0 0 30px;color:var(--muted)}.utility-link{width:max-content;max-width:100%}@media(min-width:841px){:root{--content: 800px;--reading: 610px}body{font-size:14px}html{scroll-padding-top:54px}.header-inner{min-height:54px}.wordmark{font-size:1.08rem}.nav-scroll{gap:clamp(16px,1.8vw,25px)}.nav-scroll a{font-size:.7rem}.hero{width:min(calc(var(--content) - 18px),calc(100% - 48px));grid-template-columns:minmax(0,1.28fr) minmax(230px,.72fr);align-items:end;gap:clamp(34px,4.5vw,52px);padding:clamp(30px,3.6vw,47px) 0 clamp(20px,2.3vw,30px)}.hero-copy{margin-bottom:-20px}.hero-copy:before{width:52px;top:-23px}.eyebrow{margin-bottom:14px;font-size:.64rem}.hero h1{font-size:clamp(2.85rem,5vw,4.3rem)}.role{margin:15px 0 18px;font-size:clamp(1.04rem,1.5vw,1.3rem)}.hero-intro{max-width:500px;font-size:clamp(.91rem,.95vw,1rem);line-height:1.62;text-align:justify;text-align-last:left;text-justify:inter-word;hyphens:none}.hero-actions{margin-top:22px;gap:16px}.hero-actions a,.hero-actions button{font-size:.76rem}.primary-link,.secondary-action{min-height:38px}.primary-link{padding:7px 14px}.secondary-action{padding:7px 12px}.portrait-wrap{max-width:270px}.section{padding-top:clamp(52px,5.4vw,74px);padding-bottom:clamp(52px,5.4vw,74px);scroll-margin-top:0}.section-heading{top:54px;margin-bottom:clamp(27px,3.6vw,40px)}.section h2{font-size:clamp(1.85rem,2.9vw,2.55rem)}.research-section{padding-top:clamp(26px,2.6vw,38px)}.discussions-section{padding-top:clamp(30px,3vw,42px)}.research-section>.section-heading,.discussions-section>.section-heading{width:100%;margin-left:0;margin-bottom:clamp(20px,2.5vw,28px)}.research-section h2,.discussions-section h2{font-size:clamp(1.58rem,2.15vw,2.05rem)}.research-group{padding-bottom:clamp(52px,5.4vw,74px)}.research-group,.research-group>h3,.research-group>.paper-list,.discussions-section>.section-intro,.discussions-section>.timeline{margin-left:0}.research-group:last-child{padding-bottom:clamp(26px,2.8vw,38px)}.research-group>h3{margin-bottom:21px;font-size:.69rem}.paper{padding:20px 0 22px}.paper h4,.timeline h4{font-size:clamp(1.04rem,1.5vw,1.22rem)}.authors{margin-top:5px;font-size:.82rem}.venue{font-size:.78rem}.paper-tools{margin-top:13px}.inline-links a,.abstract-toggle{min-height:35px}.section-intro{margin-top:-24px;margin-bottom:35px}.timeline{max-width:720px}.year-group>h3{top:108px}.year-group li{padding:19px 0 21px}.timeline h4{font-size:1.04rem}.teaching-card{min-height:162px}.teaching-card h3{font-size:clamp(1.5rem,2.7vw,2.25rem)}.contact-section{padding-top:clamp(45px,4.5vw,61px);padding-bottom:clamp(45px,4.5vw,61px)}.site-footer{min-height:70px}}@media(max-width:840px){html{scroll-padding-top:52px}.header-inner{width:100%;min-height:52px;padding:0;display:block}.wordmark{display:none}.nav-scroll{width:100%;min-height:52px;padding:0 20px;gap:24px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.nav-scroll::-webkit-scrollbar{display:none}.nav-scroll a{flex:0 0 auto;font-size:.68rem}.hero{min-height:auto;grid-template-columns:1fr;gap:56px;padding:64px 0 76px}.hero-copy{order:0}.portrait-wrap{order:1;width:min(56vw,280px);justify-self:start}.hero h1{font-size:clamp(4.3rem,19vw,6.3rem)}.section-heading{top:66px}.year-group>h3{top:128px}.about-grid{grid-template-columns:1fr;gap:54px}.contact-grid{grid-template-columns:1fr 1fr}.contact-links{grid-column:1 / -1;flex-direction:row;flex-wrap:wrap;gap:20px}}@media(max-width:560px){body{font-size:16px}.hero{width:calc(100% - 40px);gap:48px;padding:58px 0 72px}.hero-copy:before{top:-23px}.eyebrow{font-size:.65rem;line-height:1.5}.hero h1{font-size:clamp(3.65rem,18vw,4.7rem)}.role{margin:20px 0 23px;font-size:1.3rem}.hero-intro{max-width:100%;font-size:1.04rem;overflow-wrap:break-word}.hero-actions{align-items:stretch;gap:18px}.hero-actions a,.hero-actions button{min-height:46px;display:inline-flex;align-items:center}.portrait-wrap{width:min(52vw,210px)}.portrait-wrap:before{inset:15px -14px -14px 15px}.section{padding:78px 20px}.section-heading{gap:12px;margin-bottom:43px}.section h2{font-size:clamp(2.35rem,12vw,3.2rem)}.lead-prose p{font-size:1.32rem}.paper{padding:26px 0 29px}.paper h4{font-size:1.24rem}.paper-tools{column-gap:14px}.inline-links a,.abstract-toggle{min-height:44px}details{width:100%}.section-intro{margin:-22px 0 42px}.timeline{margin:0}.year-group{grid-template-columns:1fr;gap:0}.year-group>h3{position:static;margin:24px 0 4px}.year-group li{grid-template-columns:1fr;gap:14px}.discussion-links{justify-self:start}.teaching-card{min-height:0;padding:31px 26px}.course-mark{display:none}.contact-grid{grid-template-columns:1fr;gap:40px}.contact-links{grid-column:auto;flex-direction:column;gap:13px}.email-link{font-size:1.85rem}.site-footer{padding:25px 20px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}